Summary of Contents for AEMC instruments Simple Logger II
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AC CURRENT • AC/DC VOLTAGE AC VOLTAGE Simple Logger ® Data Loggers (Bluetooth Edition) E N G L I S H User Manual PowerMeterStore 1.888.610.7664 www. .com Shop for Power Metering products online at:...
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Statement of Compliance Chauvin Arnoux ® , Inc. d.b.a. AEMC ® Instruments certifies that this instrument has been calibrated using standards and instruments traceable to international standards. We guarantee that at the time of shipping your instrument has met its published specifications. An NIST traceable certificate may be requested at the time of purchase, or obtained by returning the instrument to our repair and...
CHAPTER 1 INTRODUCTION WARNING These instruments comply with safety standard EN 61010-1 (Ed 2-2010) or EN 61010-2-032 (2002) for voltages and categories of installation, at an altitude below 2000m and indoors, with a degree of pollution at most equal to 2. •...
Symbols Used Signifies that the instrument is protected by double or reinforced insulation. CAUTION - Risk of Danger! Indicates a WARNING and that the operator must refer to the user manual for instructions before operating the instrument in all cases where this symbol is marked. Risk of electric shock.
Receiving Your Shipment Upon receiving your shipment, make sure that the contents are consistent with the ordering information. Notify your distributor of any missing items. If the equipment appears to be damaged, file a claim immediately with the carrier and notify your distributor at once, giving a detailed description of any damage.
1.4.2 Accessories and Replacement Parts Type A to 5-pin mini-B 2M USB Firmware Upgrade Cable ..Cat. #2126.49 Bluetooth USB Adapter Class 2 ..........Cat. #2126.45 Small Classic Carrying Bag ............Cat. #2133.72 Replacement - Set of 12, Color-coded Input ID Markers..Cat. #2140.45 Lead - Replacement Set of 3, Color-coded (Red/Black/White) 5 ft with Color-coded Alligator Clips (L564) ......
Frequency tracking is performed such that 64 samples over one line cycle are taken. Frequency tracking is performed around the nominal frequency of 50/60Hz. Harmonic measurements are calculated from these 64 samples (harmonics are only available from the Simple Logger II Control Panel within the DataView ®...
Control Features Figure 2-1 1. Reset Switch The RESET switch resets the CPU. To access this switch, discon- nect all inputs and remove the battery compartment cover. The reset switch is located on the exposed PCB (refer to § 3.10). 2.
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There are two thresholds for the battery voltage: • The first is used to indicate low battery. The low battery indicator (Red LED single blink) will blink when the battery voltage drops below 2.2V. • The second is used to determine when to terminate recording and turn the unit off.
CHAPTER 3 OPERATION LED Control Operation and Status Indication The ON/SLEEP state of the SLII can be determined by pressing the CONTROL button for less than 0.5 seconds. If the instrument is ON, the status of the instrument will be shown by the LEDs. If the instrument is in the SLEEP mode, all the status LEDs will light until the CONTROL button is released.
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The Control and Status Operation of each LED is as follows: GREEN LED CONTROL Starts a Recording Single-blink Logger is in Standby Mode (and not recording) STATUS Double-blink Logger is in Record Mode AMBER LED Stops a Recording CONTROL Logger is not in an Overload condition STATUS Single-blink One or more inputs are in an Overload condition...
Overload occurs when any input is 10% above its input range. When the battery voltage goes below 1.7 volt the instrument will shut down (termi- nating and saving the recording, if it is recording). • SLEEP mode: The instrument enters the low power state if the button is not pressed for one minute.
Click Close to exit the screen. 6. To complete the connection, open the Simple Logger II Control Panel. In the menu bar at the top of the screen, select Help. In the drop-down menu that appears, click the option Help Topics. This opens the Simple Logger II Control Panel Help system.
Turning Bluetooth ON/OFF By default, Bluetooth is enabled. To conserve battery power, Bluetooth can be turned OFF. To turn Bluetooth OFF, press and hold the Control button until the Blue LED turns on solid, then release the button. Repeat this step to turn Blue- tooth back ON.
The recorded data may be downloaded to a computer. Downloading Recorded Data Recorded measurements stored in the instrument are transferred to a computer via the download command in the Simple Logger II Control Panel. Clearing Alarm Indication Clearing alarms can be performed in the STANDBY or RECORD mode.
RED LED stops blinking at the fast rate. Erasing the Memory using the Simple Logger II Control Panel: 1. Connect the instrument to the computer and launch the Simple Logger II Control Panel.
The logger stores the measurement of each of the inputs. In addition, the user can define the storage rate, recording period and measurement format using the Configure Instrument dialog box in the Simple Logger II Control Panel software. Control Panel trend measurements are stored at this fixed storage rate.
If the RED LED is single-blinking every 5 seconds prior to starting a New Recording Session, the memory is partially full. To save, clear or check memory availability, use the Simple Logger II Control Panel software. There may be instances where the GREEN LED is also double-blinking every 5 seconds indicating that the logger is still recording.
• The CONTROL button is pushed until the STOP (AMBER) LED lights up and is released before the next LED lights. • The Stop Recording command from the Simple Logger II Control Panel is sent to the unit. • The battery voltage falls below 1.7V.
STOP (AMBER) LED lights up and releasing the button before the next LED lights, or issues a Stop Recording command from the Simple Logger II Control Panel. The logger is now ready for a New Session or Download. Pressing the...
3.10 Reset Switch Operation CAUTION: Risk of electric shock. Disconnect the unit from any input source before opening the battery cover. Resetting the instrument takes about 10 seconds, at which time the instru- ment will be non-responsive. The RESET button resets the CPU and is located under the battery cover. To access it, remove the battery compartment cover.
3.11 Flash Upgrade Switches CAUTION: Risk of electric shock. Disconnect the unit from any input source before opening the battery cover. The Flash Upgrade Switches are used to recover from a failed flash upgrade. To access them, remove the battery compartment cover. The Flash Upgrade Switches are located on the exposed PCB (see §...
CHAPTER 4 DATAVIEW SOFTWARE ® Installing DataView DO NOT CONNECT THE INSTRUMENT TO THE PC BEFORE INSTALLING THE SOFTWARE AND DRIVERS. When you purchase an AEMC instrument supported by DataView, the software is included as part of the product package. DataView program files are stored on a USB stick.
Panels take up disk space on the computer; so unless you have other types of AEMC instruments, we recommend that you select Simple Logger II and deselect the rest. You should also check the option DataView Core, which is a requirement if you plan to create DataView reports.
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This folder contains the DataView icon, which opens the core Data- View program. The folder also contains the Simple Logger II Control Panel icon. Clicking this icon opens the Simple Logger II Control Panel. In general, core DataView features are for creating, viewing, editing, and storing DataView reports;...
NOTE: When changing the batteries, always replace both sets of batteries. If the instrument is stored without the batteries installed, the internal clock will need to be reset using the Simple Logger II Control Panel software once the batteries are installed. Only store the unit with the batteries installed for short periods of time.
CHAPTER 6 SPECIFICATIONS Reference Conditions: 23°C ± 3°C, 30-50% RH, 50/60 Hz, no AC external magnetic field, DC mag- netic field ≤ 40A/m, centered conducto , battery voltage: 3V ± 10%. MODEL ML914 ELECTRICAL Channels Four Input Captive MiniFlex ® AC Current Flexible Sensors Range 100A...
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MODEL AL834 ELECTRICAL Four Channels Input Captive AmpFlex ® AC Current Flexible Sensors Range 300A 3000A Accuracy 0 to 5A unspecified 0 to 15A unspecified (50/60Hz) 5 to 300A: 15 to 3000A: ±(1% of Reading + 0.5A) ±(1% of Reading + 1A) Resolution 0.1A 0.5A...
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NOTE: The native measurement of the Model L104 is voltage. This voltage is scaled to displace current by a factor that corresponds to the users probe selection. This accuracy specification does not account for probe errors. MODEL L104 ELECTRICAL Channels Four Input One connector per channel...
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MODEL L264 ELECTRICAL Channels Four Input Five Recessed Banana Jacks 0 to 600V Range AC/DC Resolution 0.1V Accuracy 0 to 5V unspecified (50/60Hz) 5 to 50V: ±(0.5% of Reading + 1V) 50 to 600V: ±(0.5% of Reading + 0.5V) Maximum Input Voltage*** 1.2 x 600V 16MΩ...
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NOTE: When installing probes, face the arrow on the probe in the direction of the load. Model SR193 for f ≤1kHz 1000A Nominal Range Measurement Range 1A to 1000A max (I >1000A not continuously) Probe Output Signal Maximum Clamping Diameter 2"...
APPENDIX A TROUBLESHOOTING Symptom: After being in a damp, cold environment, the logger does not function. Cause, Correction: Condensation may have formed inside the logger, shorting out the circuitry and discharging the battery. Allow the circuit board to dry thoroughly in a warm location. Symptom: Simple Logger ®...
APPENDIX B GLOSSARY Some general terminology associated with the data collection process is listed here for convenience. Bps: Bits Per Second, a unit of signal transfer speed equal to the num- ber of elements per second. The Simple Logger ® II transfers data at the rate of 115200 bps.
Repair and Calibration To ensure that your instrument meets factory specifications, we recommend that it be sent back to our factory Service Center at one-year intervals for reca- libration, or as required by other standards or internal procedures. For instrument repair and calibration: You must contact our Service Center for a Customer Service Authorization Number (CSA#).
Limited Warranty The Simple Logger ® II is warranted to the owner for a period of two year from the date of original purchase against defects in manufacture. This limited war- ® ranty is given by AEMC Instruments, not by the distributor from whom it was purchased.
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